If you’re lucky, your boyfriend is also your best friend in the whole world. Having a significant other who knows you better than anyone else is a great feeling — he understands exactly what makes you laugh, cry, and exponentially happy. Are you and your BF actually BFFs? Here’s 17 ways to know for sure.

• You make the best team.
• You can always tell him how you are feeling
• You can do nothing together and be perfectly happy
• He has no problem being gross in front of you
• You miss him as soon as he leaves
• He’s your favourite drinking partner
• He always know when you are not being honest
• He is your ultimate motivator
• And your biggest cheerleader
• You both have the same sense of humour
• He’s always there for you when you need him
• He is the only one you are willing to watch sports with
• You will even sit through the video games
• He is close to your family
• You can be yourselves around each other
• When you are having a bad day, he’s the first person you call
• As long as he is there you will be happy